Re: [cx-oracle-users] cx_Oracle 6.2

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Hi Walter,

Can you take a look at the code in pip and see what it is complaining
about? And/or add some additional logging (pip -v -v -v install cx_Oracle).
I see that it is downloading source as well, not a binary wheel. I just
tried that on Windows and Linux and neither of them download the binary
wheels. I'm not sure if this is due to the turmoil surrounding the upgrade
to Warehouse or something else. I'm looking into it.

Anthony

On Wed, Mar 7, 2018 at 9:14 AM, Walter Dörwald <wa...@li...>
wrote:

> On 6 Mar 2018, at 18:19, Anthony Tuininga wrote:
>
> Hi Walter,
>
> This error is due to the fact that cxoModule.h is a file with a new
> extension so it wasn't covered by MANIFEST.in.
> I have corrected that and
> also uploaded a revised source package so this should be corrected now.
> Apologies for the inconvenience!
>
> Thanks! Now the installation worked on my Mac.
>
> However on a (german) Windows 10, we get the following error:
>
> C:\Users\hannes>pip install cx_Oracle
> Collecting cx_Oracle
>   Downloading cx_Oracle-6.2-2.tar.gz (240kB)
>     100% |████████████████████████████████| 245kB 1.6MB/s
> Installing collected packages: cx-Oracle
>   Running setup.py install for cx-Oracle ... error
> Exception:
> Traceback (most recent call last):
>   File "c:\users\hannes\appdata\local\programs\python\python36\lib\site-packages\pip\compat\__init__.py", line 73, in console_to_str
>     return s.decode(sys.__stdout__.encoding)
> UnicodeDecodeError: 'utf-8' codec can't decode byte 0x94 in position 93: invalid start byte
>
> During handling of the above exception, another exception occurred:
>
> Traceback (most recent call last):
>   File "c:\users\hannes\appdata\local\programs\python\python36\lib\site-packages\pip\basecommand.py", line 215, in main
>     status = self.run(options, args)
>   File "c:\users\hannes\appdata\local\programs\python\python36\lib\site-packages\pip\commands\install.py", line 342, in run
>     prefix=options.prefix_path,
>   File "c:\users\hannes\appdata\local\programs\python\python36\lib\site-packages\pip\req\req_set.py", line 784, in install
>     **kwargs
>   File "c:\users\hannes\appdata\local\programs\python\python36\lib\site-packages\pip\req\req_install.py", line 878, in install
>     spinner=spinner,
>   File "c:\users\hannes\appdata\local\programs\python\python36\lib\site-packages\pip\utils\__init__.py", line 676, in call_subprocess
>     line = console_to_str(proc.stdout.readline())
>   File "c:\users\hannes\appdata\local\programs\python\python36\lib\site-packages\pip\compat\__init__.py", line 75, in console_to_str
>     return s.decode('utf_8')
> UnicodeDecodeError: 'utf-8' codec can't decode byte 0x94 in position 93: invalid start byte
>
> Anthony
>
> On Tue, Mar 6, 2018 at 4:02 AM, Walter Dörwald <wa...@li...>
> wrote:
>
> On 6 Mar 2018, at 0:53, Anthony Tuininga wrote:
>
> What is cx_Oracle?
>
> cx_Oracle is a Python extension module that enables access to Oracle
> Database for Python 3.x and 2.x and conforms to the Python database API 2.0
> specifications with a number of enhancements.
>
> I get an error when upgrading:
>
> pip install --upgrade cx_Oracle
> Collecting cx_Oracle
> Downloading cx_Oracle-6.2.tar.gz (237kB)
> 100% |████████████████████████████████| 245kB 2.5MB/s
> Installing collected packages: cx-Oracle
> Found existing installation: cx-Oracle 6.1
> Uninstalling cx-Oracle-6.1:
> Successfully uninstalled cx-Oracle-6.1
> Running setup.py install for cx-Oracle ... error
> Complete output from command /Users/walter/pyvenvs/default/bin/python3.6
> -u -c "import setuptools, tokenize;__file__='/private/var/folders/hg/
> 5rsj4705065b3cyxdftzd48w0000gn/T/pip-build-ovkqpskf/cx-
> Oracle/setup.py';f=getattr(tokenize, 'open',
> open)(__file__);code=f.read().replace('\r\n',
> '\n');f.close();exec(compile(code, __file__, 'exec'))" install --record
> /var/folders/hg/5rsj4705065b3cyxdftzd48w0000gn/T/pip-a0f8egs7-record/install-record.txt
> --single-version-externally-managed --compile --install-headers
> /Users/walter/pyvenvs/default/include/site/python3.6/cx-Oracle:
> running install
> running build
> running build_ext
> building 'cx_Oracle' extension
> creating build
> creating build/temp.macosx-10.13-x86_64-3.6
> creating build/temp.macosx-10.13-x86_64-3.6/src
> creating build/temp.macosx-10.13-x86_64-3.6/odpi
> creating build/temp.macosx-10.13-x86_64-3.6/odpi/src
> clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common
> -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -arch x86_64
> -DCXO_BUILD_VERSION=6.2 -Iodpi/include -Iodpi/src -I/usr/local/include
> -I/usr/local/opt/openssl/include -I/usr/local/opt/sqlite/include
> -I/Users/walter/pyvenvs/default/include -I/usr/local/Cellar/python/3.
> 6.4_3/Frameworks/Python.framework/Versions/3.6/include/python3.6m -c
> src/cxoBuffer.c -o build/temp.macosx-10.13-x86_64-3.6/src/cxoBuffer.o
> src/cxoBuffer.c:17:10: fatal error: 'cxoModule.h' file not found
> #include "cxoModule.h"
> ^~~~~~~~~~~~~
> 1 error generated.
> error: command 'clang' failed with exit status 1
>
> ----------------------------------------
> Rolling back uninstall of cx-Oracle
> Command "/Users/walter/pyvenvs/default/bin/python3.6 -u -c "import
> setuptools, tokenize;__file__='/private/var/folders/hg/
> 5rsj4705065b3cyxdftzd48w0000gn/T/pip-build-ovkqpskf/cx-
> Oracle/setup.py';f=getattr(tokenize, 'open',
> open)(__file__);code=f.read().replace('\r\n',
> '\n');f.close();exec(compile(code, __file__, 'exec'))" install --record
> /var/folders/hg/5rsj4705065b3cyxdftzd48w0000gn/T/pip-a0f8egs7-record/install-record.txt
> --single-version-externally-managed --compile --install-headers
> /Users/walter/pyvenvs/default/include/site/python3.6/cx-Oracle" failed
> with error code 1 in /private/var/folders/hg/
> 5rsj4705065b3cyxdftzd48w0000gn/T/pip-build-ovkqpskf/cx-Oracle/
>
> […]
>
> Servus,
> Walter
>
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